baber/WOPTO huggingface dataset:
Patent EP-0197104-A1 (EP)
Inventor: KOWALSKI RONALD CHARLES
IPC: C08F8/00
Filed: 1985-09-26
Abstract: Un procédé de bromation continue d'un polymère de butylcaoutchouc consiste à mettre en contact le polymère avec un agent de bromation dans un dispositif à écoulement continu pourvu de dispositifs appropriés pour séparer du mélange de réaction des sous-produits de la réaction et des agents d'halogénation n'ayant pas subi de réaction, à déformer et à rompre la surface du polymère bromé et à injecter un agent neutralisant dans le polymère immédiatement après la réaction, en neutralisant ainsi le polymère, et à mettre en contact un polymère sensiblement dépourvu d'acides intercepteurs avec l'agent de bromation à des températures élevées. La réaction de bromation est exécutée dans une atmosphère acide, ce qui fait que le polymère produit a une proportion considérable de brome dans la position allylique primaire.
Patent EP-0198892-A1 (EP)
Inventor: DELUCA HECTOR F
IPC: C07J9/00
Filed: 1985-10-15
Abstract: Procédé de préparation de composés de 1-hydroxyvitamine D par solvolyse catalysée par un acide du composé correspondant de 1-hydroxy-3,5-cyclovitamine D dans un milieu solvant organique où les composés libres non acylés de vitamine D 5,6-cis et 5,6-trans-1-hydroxylée sont obtenus sous forme de mélange.
Patent EP-0199815-A1 (EP)
Inventor: LYNN SCOTT
IPC: B01D53/14
Filed: 1985-11-01
Abstract: L'élimination du sulfure d'hydrogène contenu dans des gaz se fait en deux étapes. Pendant la première étape, des solutions de sulfure d'hydrogène et d'oxyde sulfureux dans un solvant réagissent l'une avec l'autre en produisant du soufre et de l'eau. Un excédent de sulfure d'hydrogène est maintenu pendant la première étape, ce qui a pour résultat une solution contenant du soufre, de l'eau et l'excédent de sulfure d'oxygène, ou un gaz contenant l'excédent de sulfure d'hydrogène. L'excédent de sulfure d'hydrogène dans la solution ou dans le gaz est ensuite traité pendant la deuxième étape avec une même solution dans le même solvant d'oxyde sulfureux en quantités supérieures ou presque identiques aux quantités requises pour réagir avec le sulfure d'hydrogène. L'excédent d'oxyde sulfureux dans la phase vapeur de la deuxième étape peut être absorbé dans du diluant pur. On choisit un solvant ayant une capacité élevée de solution du sulfure d'hydrogène, une capacité moindre mais encore importante de solution du sulfure d'hydrogène, et capable de promouvoir la réaction du sulfure d'hydrogène avec l'oxyde sulfureux. Des gaz comme le gaz naturel, le gaz de synthèse et le gaz résiduel d'une usine de Claus peuvent être ainsi traités. En sélectionnant de manière appropriée les solvants et/ou les conditions, des composants mineurs contenus dans le courant de gaz en train d'être traité peuvent être séparés et récupérés s'ils ont une valeur quelconque, par exemple, le propane contenu dans le gaz naturel, le gaz carbonique et l'eau du gaz de synthèse, etc. Grâce à ce procédé, il n'est pas nécessaire de maintenir des rapports stoechiométriques exacts entre le sulfure d'hydrogène et l'oxyde sulfureux, il n'est pas nécessaire d'utiliser une vitesse élevée d'écoulement du solvant, on obtient une capacitance de la phase liquide pour le sulfure d'hydrogène qui amortit les effets des fluctuations de la teneur en sulfure d'hydrogène du courant de gaz, etc.
Patent EP-0192970-A1 (EP)
Inventor: BURWICK KARL DIPL-ING
IPC: H03F3/56
Filed: 1986-01-25
Abstract: In this arrangement, filter means and/or compensation means are inserted into the circuit connected to the klystron. <IMAGE>
Patent EP-0195259-A1 (EP)
Inventor: GOH ATSUSHI
IPC: C07D521/00
Filed: 1986-02-18
Abstract: 2-Chloro-N-(4,6-dimethoxy-5-pyrimidinyl)-N-(1-(1-pyrazolyl)ethyl]acetamide of the following formula:; a herbicidal composition comprising a herbicidally effective amount of the compound of formula (I); and a method of controlling weeks which comprises applying a herbicidally effective amount of the formula (1) to the locus where the weeds are growing or will grow.
Patent EP-0196015-A1 (EP)
Inventor: MATTARELLI ENNIO
IPC: F41A11/04
Filed: 1986-03-20
Abstract: Gelenkverbindung zwischen der Basküle und dem wenigstens einen Lauf einer Flinte mit zwei koaxialen Paaren von Gelenkteilen, wobei die beiden Gelenkteile (1a und 2a) eines jeden Paares sich miteinander ergänzen und je ein Gelenkteil an der Basküle (1) bzw. an der entsprechenden Seitenwand des Laufes (20) vorgesehen ist. Diese Gelenkteile (1a und 2a) weisen ein eine formschlüssige Verbindung zwischen Basküle (1) und Lauf (20) auch quer zur Schußrichtung sicherstellendes Kupplungsprofil (P1 bzw. P2) auf, das die Ausnutzung des bei der Schußabgabe entstehenden Axialdruckes (S) zur Erzeugung einer zum genannten Axialdruck (S) senkrechten Teilkraft gestattet, welche dem Auseinanderspreizen der Seitenwände (1b) der Basküle (1) entgegenwirkt.
Patent EP-0244491-A1 (EP)
Inventor: FARLEY DANIEL K
IPC: A61B17/32
Filed: 1986-04-29
Abstract: There is provided an improved forcep or rongeur having a jaw mechanism comprised of a barrel member (26) having a honed cutting edge (30) on one extremity thereof and having a shaft member located within and arranged for reciprocal motion. On the shaft member there is provided plate member (38) attached at one extremity to trap bone against the cutting edge. A lever mechanism is provided having paired handle levers (12 and 14) joined by a pivot (18) and having the barrel and shaft members attached to the handle levers between the handle portion and the pivot. On the shaft member there is further provided a cavity (40) arranged to slide within the barrel progressively as the cutting operation proceeds, gradually drawing severed bone within the capturing cavity.
Patent EP-0207330-A1 (EP)
Inventor: HADITSCH WERNER
IPC: H02K3/24
Filed: 1986-06-09
Abstract: Bei elektrischen Maschinen mit gasgekühlten Rotorwicklungen, die aus übereinandergelegten Teilleitern (5,6) mit E- oder U-Profil bestehen, treten beim Wellendrehen Relativbewegungen zwischen den Teilleiterpaaren auf, die Kupferabreib erzeugen. Durcheine "verdeckte" Vernietung (20) der Teilleiterpaare werden derartige Relativbewegungen kostengünstig verhindert.
Patent EP-0232455-A1 (EP)
Inventor: KNAUS PETER DR
IPC: B65G65/44
Filed: 1986-08-09
Abstract: The device for adding dosed amounts of a pourable solid to the vessel of a laboratory reactor has a horizontally arranged dosing cylinder (7) on the edge (17) of whose opening a closure member (18) rests as a result of the restoring force of a spring (20). A discharge gap (A) which opens as a result of the conveying pressure of a piston (8) is arranged above a delivery pipe (3). The outflow of the solid (30) through the discharge gap (A) is assisted by a stirring member (28) which is arranged in the vicinity of the gap and is driven to rotate, so that even sparingly flowable solids can be exactly dosed. <IMAGE>
Patent EP-0216115-A1 (EP)
Inventor: GOEL ANIL B
IPC: C08G69/44
Filed: 1986-08-14
Abstract: The reaction of bis-oxazolines with polycarboxylic acids in the presence of alkali metal and alkaline earth metal cationic complexes as catalysts to form infusible, insoluble, thermoset polymeric materials is described.
Patent EP-0191678-A1 (EP)
Inventor: GAUCHER MICHEL
IPC: G06K17/00
Filed: 1986-01-27
Abstract: Apparatus for processing checks comprises an internal path defined by a toothed belt (10) passing round a enclosed loop from inlet wheels (111, 112) to outlet wheels (115) followed by a disengagement curve (125, 126). Along this path there are provided: a station (50) for magnetizing and reading CMC7 or E13B characters, a station (60) for printing on the check by means of a dot matrix print head subjected to displacement along a circular arc and enabling printing to make place on the front or reverse face of the check as selected by the user, a station (70) for post printing the amount of the check in CMC7 or E13B characters, and a station (80) for printing a fixed endorsement. Subsequent processing of the check is then considerably simplified for the customer, the trader, and the bank. FIG. 2.
Patent EP-0255561-A1 (EP)
Inventor: POUSSIN DIDIER
IPC: C08L63/00
Filed: 1986-07-31
Abstract: The organic matrix used as a binder for organic or inorganic fibres is made up of a first and a second interpenetrated network, the first network being a polyepoxide-based network and the second network a polyester-based network which has a coefficient of elongation at break ranging from 5 to 100 %.
Patent EP-0214029-A1 (EP)
Inventor: TEUTSCH JEAN GEORGES
IPC: C07D513/04
Filed: 1986-08-07
Abstract: The derivatives in question are the products of formula I <IMAGE>  R = either <IMAGE> Ra = an organic group; <IMAGE> R'A and R'B are either a hydrogen atom  or an alkyl radical;  ZA = single bond, sulphur, optionally oxidised, or oxygen, R3A = in particular, aryl, optionally substituted, quaternary ammonium, acetyl, carbamoyl, alkoxycarbonyl, alkyl, haloalkyl, nitrile or azido;  R4 = H or OCH3; A = in particular, H, alkali metal equivalent, ester or CO2A; CO2<(-)>;  n2 = integer equal to 0, 1 or 2; and the salts of the products of formula IA with inorganic or organic acids.
Patent EP-0223652-A1 (EP)
Inventor: GIUSTO MARC
IPC: G11B20/10
Filed: 1986-10-10
Abstract: In an audio reproduction system for compact-disc readers (1) using a high-fidelity amplifier (6), the output (4) of the reader (1) is connected, not to the linear or auxiliary input (5) of the amplifier (6), but to its phone input (8) via a convertor (7) able to convert the linear signal received from the output (4) into an RIAA phonographic signal. <IMAGE>
Patent EP-0220210-A1 (EP)
Inventor: HASEGAWA IZUMI
IPC: H01R13/6585
Filed: 1986-03-24
Abstract: Un connecteur électrique comprend une pluralité de contacts de signaux (20, 30) disposés sur deux rangées dans un boîtier isolant (10) et possédant chacun une extrémité en permettant la connexion à des fils de signaux respectifs (S) dans un câble électrique (1), et une autre extrémité en permettant la connexion à une borne de signaux d'un organe auquel le connecteur doit être connecté, une pluralité de contacts de mise à la terre (62) disposés sur une rangée entre les deux rangées de contacts de signaux (20, 30) et pourvus d'une extrémité permettant la connexion aux fils de mise à la terre (G) dans le câble (1) et une autre extrémité permettant la connexion à une borne de mise à la terre de l'organe auquel le connecteur doit être connecté, ainsi qu'un organe de blindage (60) intercalé entre les contacts de signaux afin d'empêcher toute diaphonie.
Patent EP-0225378-A1 (EP)
Inventor: WARD CARL E
IPC: A01N35/02
Filed: 1986-05-30
Abstract: Les composés ci-décrits présentent généralement une phytotoxicité de pré et de post émergence et sont utiles en tant qu'herbicides et également à faible dosage en tant qu'agents de régulation de croissance végétale.
Patent EP-0277116-A1 (EP)
Inventor: PENNARTZ EDMUND
IPC: A62D1/00
Filed: 1986-07-18
Abstract: Un mélange spécialement utile pour combattre des incendies et pour rendre des objets ignifuges par imprégnation est composé de 91,4 % en volume de citrate de métaux alcalins comme substance ignifuge, de 2,1 % en volume d'éthandiol comme substance antigel, de 0,09 % en volume de sulfonate d'alkylaryle comme agent mouillant, de 0,2 % en volume d'acide acétique à 30 % afin de former un environnement légèrement acide et de 6,2 % en volume d'eau distillée.
Patent EP-0231292-A1 (EP)
Title: Dispositif de detection
Inventor: SAUL IAIN GODFREY
IPC: H03K17/955
Filed: 1986-08-06
Abstract: Un dispositif de détection (10) comprend un oscillateur (L2) destiné à produire un signal, une inductance (L1) et une plaque de métal (P1). Le signal est appliqué à ces éléments par lesquels sont produits un premier et un second signal de détection influencés respectivement par la présence d'un objet métallique dans le voisinage de l'inductance (L1) et par la présence d'un objet diélectrique dans le voisinage de la plaque (P1).
Patent EP-0235207-A1 (EP)
Inventor: CANDY BRUCE HALCRO
IPC: G01V3/10
Filed: 1986-08-29
Abstract: Un détecteur de métaux conducteurs situés dans un sol riche en minéraux utilise un corrélateur croisé-intégré pour commander un élément d'équilibrage de la terre. Le détecteur contient une bobine de transmission de signaux magnétiques sinusoïdaux et une bobine de réception des signaux retransmis par la terre et des objets. Le signal reçu est démodulé pour en extraire les signaux prédominant dans le signal de la terre, X, le canal réactif, et dans le signaux des objets, R, le canal des pertes. Des changements dans le temps de ces signaux, Xa et Ra, modifiés de manière appropriée pour éliminer les signaux inhérents aux fonctions du détecteur, sont mis en corrélation croisée par un multiplicateur (15) dont la sortie est intégrée (17). L'intégrateur commande l'équilibrage de la terre, la phase de référence par rapport au démodulateur de canal R, à l'aide du décaleur de phase (18).
Patent EP-0233934-A1 (EP)
Inventor: LICARI YAFFA
IPC: B42F15/04
Filed: 1986-08-12
Abstract: Un classeur ou chemise en plastique, à structure ajourée, moulé par injection, en une seule pièce (10) est destiné à remplacer les chemises en carton. La chemise ci-décrite comprend deux panneaux (12, 14) qui se plient autour d'une articulation (18) et sont pourvus de crochets de suspension pour suspendre la chemise dans un tiroir ou autre. Dans une variante, la chemise en plastique est pourvue de pinces pouvant recevoir des documents.
Patent EP-0276416-A1 (EP)
Inventor: HANE HEINRICH WILHELM
IPC: E03C1/08
Filed: 1987-12-04
Abstract: 1. Outlet nozzle, which can be pivoted in all directions, has an adjustable jet and can be screwed on at the outlet of water outlet taps, having a nozzle body (30, 40) which can move between two positions and has a central, full-jet outlet aperture (49), and a ring of holes (46) in the manner of a string of beads enclosing the said central outlet aperture (49), and flow paths (45, 47) separated spatially from each other, one leading to the central outlet aperture and one to the ring of holes, in order to bring each of the two flow paths (45, 47), selectively and with simultaneous blocking of the other flow path, into communication with the water supply (24, 25), and having a ball-and-socket joint (21, 31, 44) with a joint ball (21), through which a water supply channel (24) passes, and a screw thread connection piece (10) arranged on the said joint ball (21) for fastening to the tap outlet, as well as a joint socket (31, 44) which is assigned to the nozzle body, characterised by the following features : the nozzle body (30, 40) itself forms the joint socket ; the water supply channel (24) passing through the joint ball (21) discharges radially from the joint ball ; in the nozzle body are located two radial flow paths (45, 47), which are arranged in a common plane and offset at an angle to each other, with inlet apertures which, by rotating the nozzle body, can selectively be brought into coincidence with the discharging aperture (25) of the water supply channel (24) of the joint ball (21).
Patent EP-0240047-A1 (EP)
Inventor: ENTWISTLE IAN DAVID
IPC: A01N43/52
Filed: 1987-02-26
Abstract: Fungicidal compositions comprising as active ingredient a naphthimidazolone of formula:-
      wherein Hal represents a halogen atom; R₁ represents a hydrogen atom or various hydrocarbon substituents; R₂ represents a halogen atom or an alkyl or haloalkyl group; and n is 0, 1 or 2; the use of such compounds as fungicides; certain novel naphthimidazolones within formula II and their preparation.
Patent EP-0245894-A1 (EP)
Inventor: VAN DEN BRINK ANTHONIE
IPC: B65D43/10
Filed: 1987-04-22
Abstract: Container (1) having a lid (3) detachably fastened on its open top and having around the outer periphery of its open top an outwardly projecting thickening (2) or rim, the lid (3) resting with its peripheral part (4ʹ) on the rim of the opening and having a substantially downwardly directed annular closure lip (5) which is joined to an annular bending lip (7) which is adapted to be moved hingedly between an upper and a lower position and which is provided with an inwardly directed shoulder (8) which engages under the thickening (2) or rim with the lid (3) fastened on the container (1) and which can be brought out of engagement with the thickening by turning the bending lip (7) upwards the bending lip (7) being joined by a hinge lip (6) to the closure lip (5) and, near the connection to the hinge lip (6), being provided with second, outwardly directed shoulder means (9) with a surface directed towards the outer side of the hinge lip (6) which is so shaped that when the bending lip (7) is turned into the lower position the shortest distance between said surface and the outer side of the hinge lip (6) gradually increases in the upward direction and, when the bending lip is turned into the upper position, at least substantially the end of said surface lies against the hinge lip.
Patent EP-0247676-A1 (EP)
Inventor: STRADA ANTONIO
IPC: A01K63/06
Filed: 1987-05-18
Abstract: An aquarium heating element comprising a bundle of hollow rods (2) of insulating material, and a spiral electrical resistance element (3) which extends along their interior.
Patent EP-0255153-A1 (EP)
Inventor: OVERBEEKE NICOLAAS
IPC: C12N9/28
Filed: 1987-06-02
Abstract: The gene encoding an alpha-galactosidase from guar seed has been isolated and identified. It has been expressed in yeasts, e.g. Saccharomyces, Kluyveromyces and Hansenula, in bacteria, e.g. Bacillus, and in plants, e.g. Nicotiana. The resulting alpha-galactosidase is able to decrease the galactose content of galactomannans such as guar gum by splitting off 1-6 linked alpha-D-galactopyranosyl units attached to a main chain of 1-4 linked beta-mannopyranosyl units. Thus a commercially feasible process becomes available for producing alpha-galactosidases suitable for providing galactomannans having improved properties, which can meet the increasing demand for good quality polysaccharides. 
     It has further been demonstrated that other alpha-galactosidases, which shwo a positive immunological cross-reaction with an antibody raised against the alpha-galactosidase from guar, are also effective in decreasing the galactose content of galactomannans such as guar.
Patent EP-0251390-A1 (EP)
Inventor: PARR WILLIAM JOHN
IPC: C08L67/06
Filed: 1987-06-17
Abstract: The present disclosure relates to novel compounds of the formula:
      where Y has the meaning of a methyl group or hydrogen atom and p = 1 or 2,
      and q = 0 or 1, where R represents a lower alkyl group containing 1 to 3 carbon atoms, and when q = 1, A has the meaning of a substituted or unsub­stituted alkylidene group containing 1 to 3 carbon atoms, SO₂, S or O; fire retardant polymer compositions in which these compounds are incorporated, and shaped articles that are entirely or partly made up of such fire retardant polymer compositions.
Patent EP-0236085-A1 (EP)
Inventor: MCCANN DENIS JOHN
IPC: B60T8/36
Filed: 1987-02-27
Abstract: Brakes (3, 4) on the wheels (7, 8) on a common axle are each controlled by a separate skid control unit (16, 17) each including a memory chamber (33, 34), and a single latch valve (21) common to both units closes at the first skid point to be sensed by a sensor (11, 12) on each wheel. The rate of re-application of the two brakes is controlled in response to signals from the individual sensors, but at rates of pressure increase determined by each respective memory chamber, and by flows of pressure controlled by restrictors (47).
Patent EP-0238328-A1 (EP)
Inventor: HATTORI HIROSHI
IPC: B41J19/18
Filed: 1987-03-18
Abstract: A printing apparatus is disclosed which moves a print head of a printing mechanism to a relocation position on receiving a relocation command signal. 
     On receiving a relocation command signal, a searching means retrieves a code data of a character or the like other than a space code in sequence from an end address toward a head address of a correction memory. Then, when the searching means detects code data of the character or the like, a controlling means relocates the print head at the print position which is shifted by one digit in the printing direction from the position corresponding to the address of the code data detected by the searching means.
Patent EP-0306566-A1 (EP)
Inventor: RUDERSHAUSEN CHARLES GERALD
IPC: C07C17/20
Filed: 1987-09-02
Abstract: Trifluoromethane or monochlorodifluoromethane and carbon tetrachloride are converted to trichloromonofluoromethane, dichlorodifluoromethane and chloroform using a catalyst of activated aluminum and magnesium oxides.
Patent EP-0261001-A1 (EP)
Inventor: AMOURELLE OLIVIER
IPC: A01K85/10
Filed: 1987-02-17
Abstract: According to the invention, the blade consists of a part 10 in the general shape lengthwise of a propeller blade, one end 12 of which is pierced for the necessary connection with a lure mounting, while the other end 10a is bent out of the axis of said part to form an angle with said axis in such a way that during the movement imparted of the said propeller blade shape ensures axial rotation, whilst said bent end 10a creates an advantageous inclination relative to the axial movement, accelerates it and simultaneously pushes the blade away from the axis during the rotation. The end 10a bent out of the axis of the blade 18 itself has the shape of a propeller blade along its own axis. <IMAGE>
Patent EP-0308562-A1 (EP)
Inventor: TANAKA MASAHIRO
IPC: E02B3/06
Filed: 1987-09-23
Abstract: Present invention provides a resilient wave reducing structure which reduces waves propagating on liquid surface from propagating over the reducing structure. The present invention also provides a method of constructing the wave reducing structure. The wave reducing structure of the present invention may be used to form a calm water surface region for harbours, for areas where construction work is being done or for areas where marine sports are to be performed etc. The wave reducing structure of the present invention is distinguished from conventional breakwaters by being smaller in width and lower in height. They are also distiguished from conventional ones by being constructable and removable easily, quickly and cost-­savingly. The method of constructing the wave reducing structures provides a practical method which enables to make the maximum use of the above-mensioned characteristics of the structure in constructing them. 
     The resilient wave reducing structure of the present invention realizes the above mensioned characteristics by comprising at least one energy absorbing means having a resilient body constructed on a bottom of the liquid bounding the region where waves have to be reduced. The resilient wave reducing structure reduces the amplitude of waves passing over it by consuming the wave energy while it deformes according to the pressure distribution change caused by the waves and by radiating   its kinetic energy into the liquid and the ground surrounding it. Because of the above-mensioned energy consumption mechanism, the resilient wave reducing structure is more effective than conventional submerged breakwaters in reducing waves from propagating over it. 
     Furtheremore, because the wave reducing structure is resilient and deeply submerged under water, it does not hinder ships from passing over it. Therefore, it becomes possible to create a calm region on a liquid surface without hindering a navigation of ships and without creating a danger of wrecking the ships.